162208142 (number)

162208142 is an even 9-digits composite number following 162208141 and preceding 162208143. In scientific notation, it is written as 1.62208142 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 81104070 positive integers (up to 162208142) that are relatively prime to 162208142.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million two hundred eight thousand one hundred forty-two

Notation

Scientific notation 1.62208142 × 10^8
Engineering notation 1.62208142 × 10^6

Prime Factorization of 162208142

Prime Factorization 2 × 81104071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 162208142
Product of the distinct prime numbers

The prime factorization of 162208142 is 2 × 81104071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 46, 95, 520, 359, 5933, 8066, 89588, 98405, 557407, 501977, 1503353, 6925820, 96587510, 17578986, 955390680, 946641738, 5686168084, 6236616409

Basic calculations (n = 162208142)

Multiplication

n×y
n×2 324416284
n×3 486624426
n×4 648832568
n×5 811040710

Division

n÷y
n÷2 81104071
n÷3 54069380.666667
n÷3 40552035.5
n÷5 32441628.4

Exponentiation

ny
n2 26311481331092164
n3 4.2679364999841E+24
n4 6.9229404983641E+32
n5 1.1229573154162E+41

Nth Root

y√n
2√n 12736.096026648
3√n 545.36954652118
4√n 112.85431328331
5√n 43.854536969569

Divisors of 162208142

1, 2, 81104071, 162208142

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162208141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162208142 can be divided by 4 positive divisors. The sum of these divisors (counting 162208142) is 1, the average is 0.25.

Base conversion 162208142

Base System Value
2 Binary 1001101010110001100110001110
3 Ternary 102022020000201222
4 Quaternary 21222301212032
5 Quinary 313011130032
6 Senary 24032403342
8 Octal 1152614616
10 Decimal 162208142
12 Duodecimal 463a6552
16 Hexadecimal 9ab198e
20 Vigesimal 2adg072
36 Base36 2okolq

Cryptographic Hash Functions

md5 9be95d56fc2fdf78e18e31fa1f811a8a
sha1 b679e397a6f07efb7de77bbdd007006c77a65fcb
sha256 93b68f95e4886ebc2e870b41c9ccb3f46ac88d2939fd6aca46d9617d9aaee1c9
sha512 00ae5d1c558e7d71562f3685bdfd6157e242f22074419d3f3c94579ecbb5b5e8c5662601ba9da12a4ca8f87e113f618f5e945781dae7a03b70ca3545fc532b32
ripemd-160 10206ee09a4a40e16b91a77bcf245bc0811638cb

162208142 as geometric shapes

Circle

Radius = n
Diameter 324416284
Circumference 1019183814.5193
Area 8.2659956454824E+16

Sphere

Radius = n
Volume 1.7877490605784E+25
Surface area 3.306398258193E+17
Circumference 1019183814.5193

Square

Length = n
Perimeter 648832568
Area 26311481331092164
Diagonal 229396954.34374

Cube

Length = n
Surface area 157868887986552984
Volume 4.2679364999841E+24
Space diagonal 280952743.34535

Equilateral Triangle

Length = n
Perimeter 486624426
Area 1.1393205621963E+16
Altitude 140476371.67267

Triangular Pyramid

Length = n
Surface area 1.1393205621963E+16
Volume 5.0298114013539E+23
Height 76465651.447914